baber/WOPTO huggingface dataset:
Patent JP-2002016585-A (JP)
Title: Margin level measurement method, and its system and measuring device
Inventor: MAKINO TETSUO
IPC: H04B17/318
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a technology for efficiently measuring the margin of a reception level in digital transmission. SOLUTION: An attenuation section 2 attenuates the reception level of an RF signal, and an error rate measurement section 3 measures the error rate of the signal whose level is attenuated. A comparator section 4 compares the measured error rate with a permissible error rate that has been preset. A control section 5 outputs the attenuation outputted from the attenuation section 2 on a display section 6, when the error rate measured by the error rate measurement section 3 exceeds the permissible error rate. The display section 6 displays the attenuation outputted form the control section 5, that is, the margin level at a measured point.
Patent JP-2002019091-A (JP)
Title: Printing for compensating image change accompanied by reduction of residual ink amount
Inventor: NUNOKAWA HIROICHI
IPC: B41J2/21
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of a printed image accompanied by reduction of an ink ejection amount derived from reduction of the residual ink amount. SOLUTION: A printing controlling device for controlling a printing part for forming dots on a printing medium while scanning a printing head having a plurality of nozzles for ejecting an ink supplied from a plurality of ink tanks in a main scanning direction, wherein the plurality of the ink tanks each comprise a residual ink amount measuring part for measuring the residual amount of the ink of each kind, and a printed image compensating part for compensating change of the printed image quality accompanied by reduction of the residual amount of the ink of each kind in each ink tank so as to prevent deterioration of the printed image, is provided.
Patent JP-2002017982-A (JP)
Title: Game board
Inventor: FUJISAWA KOJI
IPC: A63F7/02
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To improve the decorativeness a game board. SOLUTION: A substrate 20 intended to be the body of a game board 30 is made from a synthetic resin, a decoration sheet 10 made up of a transparent film 12, a decoration printed layer 14 and a shrinkage printed layer 16 is adhered to the substrate 20 by a transparent adhesive 18. The decoration printed layer 14 is a four-color print by offset printing, and the shrinkage printed layer 16 is formed by shrinkage printing using ultraviolet curing ink. As irregularities (creases) are formed on the surface of the shrinkage printed layer 16, incident light Li coming in from the substrate 20 side is irregularly refracted in the shrinkage printed layer 16, and turned into randomly diffused light Lo, causing irregular clustering of light quantity (light and shade).  The diffused light Lo is colored by absorption when passing through the decoration printed layer 14 and reaches a player's eyes through the transparent film 12. The irregular deflection of light quantity in the shrinkage printed layer 16 remains also in light having passed through the decoration printed layer 14, producing a three- dimensional effect. Diffused light Lo radiated from the transparent film 12 faces in qute random directions and looks soft to a player.
Patent JP-2002013947-A (JP)
Title: Rotation detecting sensor ring and its manufacturing method
Inventor: NAGAI YASUTOMO
IPC: G01D5/245
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To increase the rigidity of teeth and maintain the precision of the teeth over a long period. SOLUTION: This rotation detecting sensor ring 1 is made of a plate, has a U-shaped folded cross section, and is provided with comb teeth-like teeth 3 at uniform intervals on an inner peripheral section or an outer peripheral section. One side or both sides in the tooth width direction of each tooth 3 are folded to the inner side of the ring to form folded pieces 9. In the manufacturing method of the sensor ring, L-shaped or T-shaped notches are formed at uniform intervals on the inner peripheral section or the outer peripheral section of the ring-like plate, portions located on the inside of the notches are folded along the radial direction, and the plate is folded into a U-shaped folded cross section so that the folded pieces are located on the inner side of the ring.
Patent JP-2001069639-A (JP)
Title: Screw holding construction for wiring box
Inventor: SHIMIZU SHOHACHI
IPC: H02G3/08
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To certainly hold screws, and to facilitate removal of the screws in addition by forming holding portions for holding screws in a freely tiltable way in an internal surface bottom wall, and providing a tilting space, which enables removal of the screws from the holding portions by forming a through- hole or recession in the bottom wall below one-end portions of the screws. SOLUTION: Holding portions 11 having mountain-shaped cross sections and projecting are formed at a bottom wall 7 into a body, integrated with a box body 2, sandwich and hold the shafts of the screws locally. Moreover, a through hole 14 is bored at a part separated from the holding portions 11 by specified distances and below the head parts of the held screws, and a tilting space 15 is formed at that part. The holding-portion 11 side peripheral brim of the through-hole 14 is formed into a downwardly inclining surface 16. Consequently, the screws are held certainly by the holding portions 11, and screw removing work becomes easy, since grasping of the screws becomes easy when the screws are removed.
Patent JP-2001351050-A (JP)
Title: Card loss/robbery notification processing system for quickly notifying loss/robbery of card such as cash card, credit card and debit card, recording medium with recorded notification processing program and notification processing method
Inventor: NAKATSURU SHIGERU
IPC: G06Q20/42
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To quickly and surely execute processing from the report of an accident such as the loss/robbery of a card issued from a bank system/non-bank system up to the stop of card usage. SOLUTION: The system is provided with a processor (hereafter referred to as LBR processor) for notifying the Loss/robbery of a card and a processor (hereafter referred to as LBA processor) for receiving the notification of loss/robbery. At the time of receiving the report of an accident such as the loss/robbery of a card from a card owner by a communication means through a telephone or an on-line communication means such as the Internet, a date is recorded in a notification processing file of the LBR processor and the record of the accident is automatically transmitted to the LBA processor through the on-line.  The LBA processor collates the received information of the card owner with the customer registration information of a card issuing company, and when both the contents of information coincide with each other, the notification of the card loss/robbery accident is validated and card usage stop processing is executed. The date up to the completion of card usage stop is sent from the LBA processor storing the date in an accident processing file to the LBR processor and the information of the accident notification file is updated and stored in both the processors.
Patent JP-2002024709-A (JP)
Title: Method and system for purchasing articles, locker opening controller, and recording medium having received order treatment program recorded therein
Inventor: IIDA JUNZO
IPC: G06Q20/02
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for purchasing articles, a locker opening controller, and a recording medium having received order treatment program recorded therein for an orderer to be able to conveniently receive the ordered commodity. SOLUTION: An orderer places an order of products to a seller on the Internet, and specifies a receiving method for ordered commodity to be an ex-locker. The seller stores the ordered commodity in a locker until the specified date, and the orderer receives the ordered products from the locker at any time within a receivable period.
Patent JP-2002022102-A (JP)
Title: Clean steam generating device
Inventor: YASUGATA AKIHIKO
IPC: F22B37/26
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a clean steam generating device having a demister which can sufficiently remove associated splashes in clean steam and can be disassembled easily for cleaning and in which the staying areas of foreign matters and condensate are eliminated as much as possible. SOLUTION: In the clean steam generating device 2 which is used for generating steam from clean water through heat exchange using ordinary steam as a heating medium in the can 10 of an evaporator 1, the cyclone type demister 90 which removes associated splashes in the clean steam is provided in an attachable/detachable state in the upper part in the can 10.
Patent JP-2002028074-A (JP)
Title: Electric cooker
Inventor: HOKIMOTO AKIO
IPC: A47J27/00
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To enable cooking (rice cooking) in a shorter time while making foods (rice) delicious without increasing the degree of heating and the thickness of a pot. SOLUTION: A plurality of circular recessed parts 14, or the like, 15, or the like, 16, or the like, and 17, or the like, upwardly hollowed and produced by dimple working are arranged on the outer bottom wall of a pot 9 detachably inserted to be housed into a housing case 2.
Patent JP-2002031372-A (JP)
Title: Hot-water heat exchanger
Inventor: YAMAMOTO YUKITO
IPC: F24F5/00
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a hot-water heat exchanger for hot water heating type air conditioner, capable of enhancing the capacity of a refrigerant side heat exchanger in cooling operation and preventing capacity of a hot water side heat exchanger from deteriorating due to decrease in hair pin tubes for hot water. SOLUTION: The refrigerant side heat exchanger and the hot water side heat exchanger are provided with a plurality of heat transfer fins, a plurality of hair pin tubes, penetrating the fins and a plurality of bends connecting the hair pin tubes. The number of the hair pin tubes for refrigerant possessed by the refrigerant side heat exchanger is larger than the number of the hair pin tubes for hot water possessed by the hot water side heat exchanger.
Patent JP-2002032973-A (JP)
Title: Disk cartridge and information recording/reproducing device
Inventor: KATAGIRI SUSUMU
IPC: G11B23/03
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a large-capacity and carriable information recording/ reproducing device having large information storage capacity, and a high information recording/reproducing speed. SOLUTION: Optical disks 2 and 3 housed in a disk cartridge 1 are provided with information recording surfaces 2a and 3a, and non information recording surfaces 2b and 3b. The non information recording surfaces 2b and 3b are oppositely housed in a cartridge case 4. Center holes 5a and 6a are provided in the chucking metallic hubs 5 and 6 of the optical disk 2 and 3. When the disk cartridge 1 is inserted into the driving device, the optical disk 2 and 3 are fitted in the center axis of a turntable on a spindle motor, and positioned. The metallic hubs 5 and 6 are magnetically attracted to each other and held by the chucking magnet of the turntable. The optical disk 2 and 3 are rotary- driven by the rotation of the turntable by the spindle motor.  By an opening parts 4a and 4b of the cartridge case 4, for the information recording surfaces 2a and 3a of the optical disks 2 and 3, and the metallic hubs 5 and 6, the turntable an the optical pickup of the turntable are accessed.
Patent JP-2002032418-A (JP)
Title: Design evaluating method and design supporting method for printed hot-wire type antifogging glass
Inventor: MATSUSHITA YOSHIMITSU
IPC: G06F17/50
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a method which optimizes design specifications by evaluating and examining a defogger function obtained with specifications of a hot-wire pattern, etc., under conducted test conditions. SOLUTION: A simulation part 1 computes the dew condensation state of the printed hot-wire type antifogging glass from the temperature distribution of the printed hot-wire type antifogging glass and the ambient temperature and relative temperature in a cabin, decides whether or not dew condensation occurs according to data on the computed dew condensation state, and generates an image equivalent to that of an actual performance evaluation test through computer graphics by using the result having been converted into transmissivity.
Patent JP-2002030102-A (JP)
Title: Process for producing high-purity pectic substance from leguminous plant
Inventor: HOSHINO EIZO
IPC: A23L29/20
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a new, extraction preparing process which produces effectively and economically the pectic substance useful in the food industry and medicine industry, from soybean seeds especially in the view point of the practical use of soybean resources. SOLUTION: The process for producing a high purity pectic substance from a leguminous plant, comprises (1) the step of heat treating the leguminous seeds and/or the residual material of the leguminous seeds together with water and thereby releasing a part between the seed coat section and the seed leaf section; (2) the step of breaking the seed coat section in a solvent in which the pectic substance is insoluble and thereby insolubilizing the pectic substance which exists in the part between the seed coat section and the seed leaf section; and (3) the step of isolating the pectic substance.
Patent JP-2002035385-A (JP)
Title: Game restart method for game machine
Inventor: KANAZAWA HIROSHI
IPC: A63F7/02
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide the game restart method of a game machine for evading disadvantages to the player of the game machine and reducing labor for restarting a game on a game place side when power is restored after power disconnection (power failure). SOLUTION: This method is provided with steps for judging whether or not it is during the pattern fluctuation of the special pattern display device of the game machine (steps S2 and S14), whether or not it is during a 'big winning' operation (steps S4 and S15) and whether or not a hitting motor is being driven (step S12) further, a flag is raised corresponding to judged results in the judgment steps and storage and preservation are performed by a memory such as a backed-up RAM at the time of the power disconnection. Then, after the power is restored, whether to restart the game in a game state before the power disconnection or to restart it by restoring an initial state is decided based on such a flag state.
Patent JP-2002044660-A (JP)
Title: Unit and method for orthogonal transformation
Inventor: HAMANAKA AKIYOSHI
IPC: H04N19/136
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a unit and a method for orthogonal transformation in which the number of operations involved directly in power consumption of a circuit is minimized in the operation process of orthogonal transformation. SOLUTION: Sum and difference operations are performed on specified elements of pixel data constituting an input image, operation results are temporarily stored selectively in a plurality of storage means (registers) and operation results read out selectively from these storage means are multiplied by corresponding orthogonal transform coefficients. Multiplication results are accumulated to obtain orthogonal transform operation results of the image data.
Patent JP-2002000218-A (JP)
Title: Liquid seasoning for marinade and food produced using the same
Inventor: MATSUSHIMA AKIHIKO
IPC: A23L13/00
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a liquid seasoning having an effect suppressing drip occurred in marinating meat and fish, thereby enabling marinating semi-processed products having good appearance to be obtained. SOLUTION: This liquid seasoning comprises 9-19 wt.% oil and fat having 12-24 deg.C melting point and 43-63 wt.% miso and has 5,700-26,000 mP.s viscisity at 25 deg.C. The sauce-pickled fish and meat are obtained by using the seasoning for marinade.
Patent JP-2002047591-A (JP)
Title: Electrochemical reaction device
Inventor: ISOBE KANETSUGU
IPC: C25B11/02
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrochemical reaction device by which hydrogen can be produced with high efficiency using methane and water vapor as the raw materials. SOLUTION: In this device in which the outside and inside of a solid electrolyte 11 are respectively provided with an anode 12 and a cathode 13, and while heating is performed at 700 to 1,000 deg.C by a heating means not shown in figure, hydrocarbon and water vapor are fed to the side of the anode 12, the hydrocarbon is reacted on the anode side, further, the water vapor is ruturn-flowed and is allowed to contribute to reaction as water vapor (H2O) to the side of the cathode 13, voltage is applied to the space between the anode 12 and the cathode 13 by a DC power source 15, and hydrogen (H2) or formation gas containing hydrogen is generated, the anode is composed by adding either one kind selected from rhodium, ruthenium, nickel, cobalt and iron or their mixture to an oxygen ion electric conductor.
Patent JP-2002042124-A (JP)
Title: Image processing device
Inventor: MIYAZAKI SHINYA
IPC: G06T1/00
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device normally operated with no malfunction even when the image data quantity obtained by reading a manuscript without applying redundancy to a counter. SOLUTION: A first digital image synchronization signal 301 for specifying the effective range of an image is inputted to a compression/expansion data I/F controller 203 from a sensor board unit 202 together with an image data signal 302. When input image data exceed the data quantity in a range expected by the counter, an image bus control means ignores the control signal of the counter and handles the first image synchronization signal 301 as a trigger signal or an enabling signal for controlling the image input instead of it, thereby such a large data quantity of image data as to further exceed the expected range can be inputted.
Patent JP-2002048431-A (JP)
Title: Air conditioner
Inventor: AKATSUKA HIROSHI
IPC: F24F5/00
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner capable of increasing a heating capacity upon heating operation without increasing the operating capacity of a compressor and a combustion machine. SOLUTION: The air conditioner 1, equipped with a refrigerant circuit in which a compressor 15, an indoor heat exchanger 7, decompression devices 9, 19 and an outdoor heat exchanger 21 are connected, is provided with a receiver tank 33, whose one end is connected to a liquid pipe 23 between the indoor heat exchanger 7 and the outdoor heat exchanger 21 while whose other end is connected to a gas pipe 25 between the compressor 15 and the indoor heat exchanger 7, and a control means, guiding liquid refrigerant from the liquid pipe to the receiver tank 33 to heat and supply the same to the gas pipe 25 between the compressor 15 and the indoor heat exchanger 7.
Patent JP-2002050919-A (JP)
Title: Antenna element
Inventor: IMAIZUMI TATSUYA
IPC: H01Q5/10
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a small antenna element which can be mounted on a circuit board, and having a wide available frequency bandwidth. SOLUTION: This antenna element 12 is so constituted that it has meandering belt-like conductors 12a to 12e by being alternately folded on the surface of a plate-like insulating substrate 11, and that the conductor 12e of the tip part is formed so that it is wider than the other conductors 12a to 12d and that the tip of the conductor 12e is positioned closer to the folding part than the neighboring folding part (12b). The length of the antenna element 12 is set to a length so that it resonates at least with a prescribed first frequency within a first frequency band. By positioning the tip of the antenna element 12 closer to the folding part than the neighboring folding part, the available bandwidth is broadened.
Patent JP-2002048007-A (JP)
Title: Rotary throttle valve type carburetor
Inventor: TAKEZAWA SUSUMU
IPC: F02M9/12
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To enable fuel gathered in a bottom part of a valve chest to smoothly flow to an intake air passage even in ordinary operation of an engine. SOLUTION: A rotary throttle valve 4 having a throttle hole 5 is embedded in the cylindrical valve chest 3 orthogonal to the intake air passage 6 of a carburetor body 2. A needle supported by the rotary throttle valve 4 is embedded in a fuel supply pipe 7 projecting to the throttle hole 5 of the rotary throttle valve 4 from a constant pressure fuel chamber of a bottom part of the carburetor body 2. Opening of the throttle hole 5 to the intake air passage 6 is increased by a rotational movement of the rotary throttle valve 4, and opening of a fuel nozzle port 7a of the fuel supply pipe 7 is increased by the rise of the rotary throttle valve 5. A through hole 8 penetrating through the bottom part 10 of the valve chest 3 from the throttle hole 5 of the rotary throttle valve 4 is arranged in the vicinity of the fuel supply pipe 7.
Patent JP-2001118892-A (JP)
Title: Wafer prober and ceramic board used for the same
Inventor: ITO ATSUSHI
IPC: H01L21/683
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a wafer prober which is lightweight, superior in tempera ture rise/fall characteristics, hardly warps when it is pressed against a probe card, hardly causes damages on a silicon wafer, and effectively and accurately measures a wafer without fail. SOLUTION: A conductor layer is formed on the surface of a ceramic board which is used for a wafer prober, and the conductor layer is thinner than the ceramic board.
Patent JP-2002054872-A (JP)
Title: Abnormal temperature alarm device
Inventor: YASUMURO MUNEAKI
IPC: F25D11/00
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an abnormal temperature alarm device which prevents false detection as far as possible and also can prevent the damage or the like of food and others as far as possible by changing an abnormal alarm temperature on the basis of a gradient of a temperature rise in a refrigerator and by conducting an alarm operation at a high abnormal alarm temperature or a low abnormal alarm temperature. SOLUTION: A computer 12 can change the abnormal alarm temperature to be set between the high abnormal alarm temperature and the low abnormal alarm temperature on the basis of the result of detection of the temperature gradient of an intra-refrigerator temperature (S3) and, in addition, it can change a delay time till the alarm is operated after the abnormal alarm temperature is detected (S5, S6). When the computer 12 detects the temperature gradient of a gentle rise of the intra-refrigerator temperature and when the low abnormal alarm temperature is reached, the alarm device 14 is driven (S7) with the delay time set to be long. When the computer 12 detects the temperature gradient of a sharp rise of the intra-refrigerator temperature and when the high abnormal alarm temperature is reached, the alarm device 14 is driven (S10) with the delay time set to be short.